|
|
|
|
7×30 |
Island: Conch |
Nov 18, 1988 |
|
|
|
|
7×29 |
Island: Flamingos |
Nov 17, 1988 |
|
|
|
|
7×28 |
Island: Coral |
Nov 16, 1988 |
|
|
|
|
7×27 |
Island: Lizards |
Nov 15, 1988 |
|
|
|
|
7×26 |
Island: Parrot Fish |
Nov 14, 1988 |
|
|
|
|
7×25 |
Greece: The Parthenon |
Nov 11, 1988 |
|
|
|
|
7×24 |
Greece: Sheep & Cheese |
Nov 10, 1988 |
|
|
|
|
7×23 |
Greece: Before History |
Nov 9, 1988 |
|
|
|
|
7×22 |
Greece: Under The Ash |
Nov 8, 1988 |
|
|
|
|
7×21 |
Greece: The Journey Begins |
Nov 7, 1988 |
|
|
|
|
7×20 |
Structures: Suspended in Air |
Nov 4, 1988 |
|
|
|
|
7×19 |
Structures: Running Robots |
Nov 3, 1988 |
|
|
|
|
7×18 |
Structures: Chaos and Computers |
Nov 2, 1988 |
|
|
|
|
7×17 |
Structures: Pipes and Reeds |
Nov 1, 1988 |
|
|
|
|
7×16 |
Structures: Bubble, Bubble |
Oct 31, 1988 |
|
|
|
|
7×15 |
Australia: Kangaroos |
Oct 28, 1988 |
|
|
|
|
7×14 |
Australia: Koalas |
Oct 27, 1988 |
|
|
|
|
7×13 |
Australia: Emu & Kookaburra |
Oct 26, 1988 |
|
|
|
|
7×12 |
Australia: Moths & Beetles |
Oct 25, 1988 |
|
|
|
|
7×11 |
Australia: Platypus & Echidna |
Oct 24, 1988 |
|
|
|
|
7×10 |
Your Body: Your Health |
Oct 21, 1988 |
|
|
|
|
7×9 |
Your Body: Spinning |
Oct 20, 1988 |
|
|
|
|
7×8 |
Your Body: Sleep |
Oct 19, 1988 |
|
|
|
|
7×7 |
Your Body: Having a Baby |
Oct 18, 1988 |
|
|
|
|
7×6 |
Your Body: Twins |
Oct 17, 1988 |
|
|
|
|
7×5 |
Antarctica: The Desert Continent |
Oct 14, 1988 |
|
|
|
|
7×4 |
Antarctica: Life Under the Ice |
Oct 13, 1988 |
|
|
|
|
7×3 |
Antarctica: Life on the Edge |
Oct 12, 1988 |
|
|
|
|
7×2 |
Antarctica: Getting Around |
Oct 11, 1988 |
|
|
|
|
7×1 |
Antarctica: Getting There |
Oct 10, 1988 |
|
|
|
|
| + |
season 6 |
+ |
|
6×30 |
In the Air: Unbelievable Flying Objects |
Nov 20, 1987 |
|
|
|
|
6×29 |
In the Air: Fat Things That Fly |
Nov 19, 1987 |
|
|
|
|
6×28 |
In the Air: Born to Fly |
Nov 18, 1987 |
|
|
|
|
6×27 |
In the Air: Drifting with the Wind |
Nov 17, 1987 |
|
|
|
|
6×26 |
In the Air: Finding Your Way |
Nov 16, 1987 |
|
|
|
|
6×25 |
Modeling: Spaces |
Nov 13, 1987 |
|
|
|
|
6×24 |
Modeling: Knees and Small Things |
Nov 12, 1987 |
|
|
|
|
6×23 |
Modeling: The Earth |
Nov 11, 1987 |
|
|
|
|
6×22 |
Modeling: Through Ice and Air |
Nov 10, 1987 |
|
|
|
|
6×21 |
Modeling: Things on Wheels |
Nov 9, 1987 |
|
|
|
|
6×20 |
Big Mammals: The High Cost of Living |
Nov 6, 1987 |
|
|
|
|
6×19 |
Mammals at Play |
Nov 5, 1987 |
|
|
|
|
6×18 |
Mammals: Live Birth, Warm Milk |
Nov 4, 1987 |
|
|
|
|
6×17 |
Mammals: Keeping Warm |
Nov 3, 1987 |
|
|
|
|
6×16 |
Mammals: Rats and Bats |
Nov 2, 1987 |
|
|
|
|
6×15 |
Architecture: Light But Strong |
Oct 30, 1987 |
|
|
|
|
6×14 |
Architecture: Made to Fit |
Oct 29, 1987 |
|
|
|
|
6×13 |
Architecture: Stack It Up |
Oct 28, 1987 |
|
|
|
|
6×12 |
Architecture: Home |
Oct 27, 1987 |
|
|
|
|
6×11 |
Architecture: Raising the Big Top |
Oct 26, 1987 |
|
|
|
|
6×10 |
Detectives: Pattern Detectives |
Oct 23, 1987 |
|
|
|
|
6×9 |
Detectives: Dinosaur Detectives |
Oct 22, 1987 |
|
|
|
|
6×8 |
Detectives: Wildlife Detectives |
Oct 21, 1987 |
|
|
|
|
6×7 |
Detectives: Tool and Trash Detectives |
Oct 20, 1987 |
|
|
|
|
6×6 |
Detectives: Skin and Bone Detectives |
Oct 19, 1987 |
|
|
|
|
6×5 |
Japan: Judo and Computers |
Oct 16, 1987 |
|
|
|
|
6×4 |
Japan: Earthquake! |
Oct 15, 1987 |
|
|
|
|
6×3 |
Japan: Paper and Kites |
Oct 14, 1987 |
|
|
|
|
6×2 |
Japan: Landslide! |
Oct 13, 1987 |
|
|
|
|
6×1 |
Japan: Precious Oysters, Rare Salamanders |
Oct 12, 1987 |
|
|
|
|
| + |
season 5 |
+ |
|
5×20 |
Eating: Leftovers |
Oct 17, 1986 |
|
|
|
|
5×19 |
Eating: Down the Hatch |
Oct 16, 1986 |
|
|
|
|
5×18 |
Eating: Zoo Food |
Oct 15, 1986 |
|
|
|
|
5×17 |
Eating: Picky Eaters |
Oct 14, 1986 |
|
|
|
|
5×16 |
Eating: Tooth Detectives |
Oct 13, 1986 |
|
|
|
|
5×15 |
Motion: Heave Ho! |
Oct 10, 1986 |
|
|
|
|
5×14 |
Motion: Getting a Grip |
Oct 9, 1986 |
|
|
|
|
5×13 |
Motion: Smashing |
Oct 8, 1986 |
|
|
|
|
5×12 |
Motion: Bones |
Oct 7, 1986 |
|
|
|
|
5×11 |
Motion: What's Up? |
Oct 6, 1986 |
|
|
|
|
5×10 |
Oceans: Of the Sea |
Oct 3, 1986 |
|
|
|
|
5×9 |
Oceans: By the Sea |
Oct 2, 1986 |
|
|
|
|
5×8 |
Oceans: From the Sea |
Oct 1, 1986 |
|
|
|
|
5×7 |
Oceans: In the Sea |
Sep 30, 1986 |
|
|
|
|
5×6 |
Oceans: On the Sea |
Sep 29, 1986 |
|
|
|
|
5×5 |
Signals: Cracking Codes |
Sep 26, 1986 |
|
|
|
|
5×4 |
Signals: Getting Them Around |
Sep 25, 1986 |
|
|
|
|
5×3 |
Signals: Looking for Visual Clues |
Sep 24, 1986 |
|
|
|
|
5×2 |
Signals: Talking Birds, Talking Rooms |
Sep 23, 1986 |
|
|
|
|
5×1 |
Signals: Lingo |
Sep 22, 1986 |
|
|
|
|
| + |
season 4 |
+ |
|
4×20 |
Stuff: Using It |
Oct 18, 1985 |
|
|
|
|
4×19 |
Stuff: Feathers and Rubber |
Oct 17, 1985 |
|
|
|
|
4×18 |
Stuff: Shaping It |
Oct 16, 1985 |
|
|
|
|
4×17 |
Stuff: Clay |
Oct 15, 1985 |
|
|
|
|
4×16 |
Stuff: Metals |
Oct 14, 1985 |
|
|
|
|
4×15 |
Farms: Chickens and Pigs â€" Animal Production |
Oct 11, 1985 |
|
|
|
|
4×14 |
Farms: Cows and Pigs â€" Animal Products |
Oct 10, 1985 |
|
|
|
|
4×13 |
Farms: Hybrids |
Oct 9, 1985 |
|
|
|
|
4×12 |
Farms: Plants and Pigs â€" Plant Production |
Oct 8, 1985 |
|
|
|
|
4×11 |
Farms: Sheep and Pigs â€" Selective Breeding |
Oct 7, 1985 |
|
|
|
|
4×10 |
Light: Bending and Bouncing |
Oct 4, 1985 |
|
|
|
|
4×9 |
Light: How Animals See |
Oct 3, 1985 |
|
|
|
|
4×8 |
Light: Eyes |
Oct 2, 1985 |
|
|
|
|
4×7 |
Light: Color |
Oct 1, 1985 |
|
|
|
|
4×6 |
Light: From the Sun; To Your Eyes |
Sep 30, 1985 |
|
|
|
|
4×5 |
Tropics: Endangered Animals |
Sep 27, 1985 |
|
|
|
|
4×4 |
Tropics: Working Animals â€" Monkeys and Elephants |
Sep 26, 1985 |
|
|
|
|
4×3 |
Tropics: Rice |
Sep 25, 1985 |
|
|
|
|
4×2 |
Tropics: Metals |
Sep 24, 1985 |
|
|
|
|
4×1 |
Tropics: Rubber |
Sep 23, 1985 |
|
|
|
|
| + |
season 3 |
+ |
|
3×20 |
Electricity: You Are Electric |
Nov 16, 1984 |
|
|
|
|
3×19 |
Electricity Runs in a Circuit |
Nov 15, 1984 |
|
|
|
|
3×18 |
Electricity: Where Do We Get It? |
Nov 14, 1984 |
|
|
|
|
3×17 |
Electricity and Magnetism |
Nov 13, 1984 |
|
|
|
|
3×16 |
Electricity: What is It? |
Nov 12, 1984 |
|
|
|
|
3×15 |
Earth: Building Models |
Nov 9, 1984 |
|
|
|
|
3×14 |
Earth: Flora and Fauna |
Nov 8, 1984 |
|
|
|
|
3×13 |
Earth: Climate |
Nov 7, 1984 |
|
|
|
|
3×12 |
Earth: Maps |
Nov 6, 1984 |
|
|
|
|
3×11 |
Earth is Change |
Nov 5, 1984 |
|
|
|
|
3×10 |
Measurement: How Fast? How Slow? |
Nov 2, 1984 |
|
|
|
|
3×9 |
Measurement: How Many? How Much? |
Nov 1, 1984 |
|
|
|
|
3×8 |
Measurement: How Heavy? How Dense? |
Oct 31, 1984 |
|
|
|
|
3×7 |
Measurement: What's the Area? What's the Volume? |
Oct 30, 1984 |
|
|
|
|
3×6 |
Measurement: How Long? How Far? |
Oct 29, 1984 |
|
|
|
|
3×5 |
Space: Anybody Out There? |
Oct 26, 1984 |
|
|
|
|
3×4 |
Space: Working There |
Oct 25, 1984 |
|
|
|
|
3×3 |
Space: Living There |
Oct 24, 1984 |
|
|
|
|
3×2 |
Space: Getting There |
Oct 23, 1984 |
|
|
|
|
3×1 |
Space: Weightless |
Oct 22, 1984 |
|
|
|
|
| + |
season 2 |
+ |
|
2×40 |
Building: Communication |
Nov 18, 1983 |
|
|
|
|
2×39 |
Building: Modular |
Nov 17, 1983 |
|
|
|
|
2×38 |
Building: Standard Parts |
Nov 16, 1983 |
|
|
|
|
2×37 |
Building: One of a Kind |
Nov 15, 1983 |
|
|
|
|
2×36 |
Building: Materials |
Nov 14, 1983 |
|
|
|
|
2×35 |
Water in the Body |
Dec 2, 1983 |
|
|
|
|
2×34 |
Water: Distribution |
Dec 1, 1983 |
|
|
|
|
2×33 |
Water and People |
Nov 30, 1983 |
|
|
|
|
2×32 |
Water: Medium for Life |
Nov 29, 1983 |
|
|
|
|
2×31 |
Water: 3 Phases â€" Gas, Liquid, Solid |
Nov 28, 1983 |
|
|
|
|
2×30 |
Shapes: Clues |
Nov 25, 1983 |
|
|
|
|
2×29 |
Shapes: Form and Function |
Nov 24, 1983 |
|
|
|
|
2×28 |
Shapes: Streamlining |
Nov 23, 1983 |
|
|
|
|
2×27 |
Shapes and Gravity |
Nov 22, 1983 |
|
|
|
|
2×26 |
Shapes in Nature |
Nov 21, 1983 |
|
|
|
|
2×25 |
Senses: Special Sensors |
Dec 9, 1983 |
|
|
|
|
2×24 |
Senses: Touch |
Dec 8, 1983 |
|
|
|
|
2×23 |
Senses: Hearing |
Dec 7, 1983 |
|
|
|
|
2×22 |
Senses: Sight |
Dec 6, 1983 |
|
|
|
|
2×21 |
Senses: Taste and Smell |
Dec 5, 1983 |
|
|
|
|
2×20 |
Babies: Change |
Nov 11, 1983 |
|
|
|
|
2×19 |
Babies: Colonization |
Nov 10, 1983 |
|
|
|
|
2×18 |
Babies: Behavior |
Nov 9, 1983 |
|
|
|
|
2×17 |
Babies: Growth and Development |
Nov 8, 1983 |
|
|
|
|
2×16 |
Babies: The Code of Life |
Nov 7, 1983 |
|
|
|
|
2×15 |
Flight: Acceleration |
Oct 21, 1983 |
|
|
|
|
2×14 |
Flight: Thrust |
Oct 20, 1983 |
|
|
|
|
2×13 |
Flight: Lift |
Oct 19, 1983 |
|
|
|
|
2×12 |
Flight: Air Resistance |
Oct 18, 1983 |
|
|
|
|
2×11 |
Flight: Flying Animals |
Oct 17, 1983 |
|
|
|
|
2×10 |
Sports: Coordination |
Oct 28, 1983 |
|
|
|
|
2×9 |
Sports: Impact Analysis |
Oct 27, 1983 |
|
|
|
|
2×8 |
Sports: Energy Transfer |
Oct 26, 1983 |
|
|
|
|
2×7 |
Sports: Time, Rate, Measurement |
Oct 25, 1983 |
|
|
|
|
2×6 |
Sports: Training Analysis |
Oct 24, 1983 |
|
|
|
|
2×5 |
Survival: Teamwork |
Nov 4, 1983 |
|
|
|
|
2×4 |
Survival: Energy |
Nov 3, 1983 |
|
|
|
|
2×3 |
Survival: Protection |
Nov 2, 1983 |
|
|
|
|
2×2 |
Survival: Temperature |
Nov 1, 1983 |
|
|
|
|
2×1 |
Survival: Breathing |
Oct 31, 1983 |
|
|
|
|
| + |
season 1 |
+ |
|
1×65 |
Crowded/Uncrowded: Human Survival/Controlling Densities |
Feb 15, 1980 |
|
|
|
|
1×64 |
Crowded/Uncrowded: Down Among the Atoms (Liquids & Solids) |
Feb 14, 1980 |
|
|
|
|
1×63 |
Crowded/Uncrowded: Contrasts in Densities of Materials |
Feb 13, 1980 |
|
|
|
|
1×62 |
Crowded/Uncrowded: Optimum Populations in Nature |
Feb 12, 1980 |
|
|
|
|
1×61 |
Crowded/Uncrowded: Human Crowding |
Feb 11, 1980 |
|
|
|
|
1×60 |
Big/Small: How Big is Big? |
Feb 29, 1980 |
|
|
|
|
1×59 |
Big/Small: Volume & Efficiency |
Feb 28, 1980 |
|
|
|
|
1×58 |
Big/Small: Dinoaurs |
Feb 27, 1980 |
|
|
|
|
1×57 |
Big/Small: Animal Habitats |
Feb 26, 1980 |
|
|
|
|
1×56 |
Big/Small: Animal Sizes/Scaling |
Feb 25, 1980 |
|
|
|
|
1×55 |
Surfaces: The Atmosphereâ€"Skin of the Earth |
Apr 11, 1980 |
|
|
|
|
1×54 |
Surfaces: Surface of the Earth |
Apr 10, 1980 |
|
|
|
|
1×53 |
Surfaces: Surface Tension and Bubbles |
Apr 9, 1980 |
|
|
|
|
1×52 |
Surfaces: Shapes and Functions at the Surface |
Apr 8, 1980 |
|
|
|
|
1×51 |
Surfaces: Protection |
Apr 7, 1980 |
|
|
|
|
1×50 |
Order/Disorder: Sum of Its Parts |
Apr 4, 1980 |
|
|
|
|
1×49 |
Order/Disorder: Disordered |
Apr 3, 1980 |
|
|
|
|
1×48 |
Order/Disorder: Social Order |
Apr 2, 1980 |
|
|
|
|
1×47 |
Order/Disorder: The Body â€" An Ordered System |
Apr 1, 1980 |
|
|
|
|
1×46 |
Order/Disorder: Regular Patterns |
Mar 31, 1980 |
|
|
|
|
1×45 |
Near/Far: Knowing Where You Are |
Mar 7, 1980 |
|
|
|
|
1×44 |
Near/Far: Space Travel |
Mar 6, 1980 |
|
|
|
|
1×43 |
Near/Far: Mapping and Navigating Over Earth |
Mar 5, 1980 |
|
|
|
|
1×42 |
Near/Far: Mapping and Navigating Near Home |
Mar 4, 1980 |
|
|
|
|
1×41 |
Near/Far: Seeing Isn't Always Believing |
Mar 3, 1980 |
|
|
|
|
1×40 |
Light/Dark: Light Sources |
Feb 22, 1980 |
|
|
|
|
1×39 |
Light/Dark: The Eye |
Feb 21, 1980 |
|
|
|
|
1×38 |
Light/Dark: Electromagnetic Spectrum |
Feb 20, 1980 |
|
|
|
|
1×37 |
Light/Dark: Adaptation of Plants/Animals |
Feb 19, 1980 |
|
|
|
|
1×36 |
Light/Dark: The Sun |
Feb 18, 1980 |
|
|
|
|
1×35 |
Hot/Cold: Temperatures on Earth/In Space |
Jan 25, 1980 |
|
|
|
|
1×34 |
Hot/Cold: Heat and Work |
Jan 24, 1980 |
|
|
|
|
1×33 |
Hot/Cold: How Hot or Cold Can It Get? |
Jan 23, 1980 |
|
|
|
|
1×32 |
Hot/Cold: Animal and Plant Adaptations |
Jan 22, 1980 |
|
|
|
|
1×31 |
Hot/Cold: People's Temperatures |
Jan 21, 1980 |
|
|
|
|
1×30 |
Food/Fuel: The Sun Makes Everything Go |
Feb 8, 1980 |
|
|
|
|
1×29 |
Food/Fuel: Fueling Machines |
Feb 7, 1980 |
|
|
|
|
1×28 |
Food/Fuel: Growing and Processing Food |
Feb 6, 1980 |
|
|
|
|
1×27 |
Food/Fuel: Human Food |
Feb 5, 1980 |
|
|
|
|
1×26 |
Food/Fuel: Animal Food |
Feb 4, 1980 |
|
|
|
|
1×25 |
Communication: Feedback |
Mar 21, 1980 |
|
|
|
|
1×24 |
Communication with Other Species |
Mar 20, 1980 |
|
|
|
|
1×23 |
Communication: Machinery of Communication |
Mar 19, 1980 |
|
|
|
|
1×22 |
Communication: Animal Communication |
Mar 18, 1980 |
|
|
|
|
1×21 |
Communication: Human Communication |
Mar 17, 1980 |
|
|
|
|
1×20 |
Fast/Slow: Time and Time Again |
Feb 1, 1980 |
|
|
|
|
1×19 |
Fast/Slow: Speed and Racing |
Feb 7, 1980 |
|
|
|
|
1×18 |
Fast/Slow: Lifetimes |
Jan 30, 1980 |
|
|
|
|
1×17 |
Fast/Slow: Rhythms of Nature |
Jan 29, 1980 |
|
|
|
|
1×16 |
Fast/Slow: Speed Up, Slow Down |
Jan 28, 1980 |
|
|
|
|
1×15 |
Growth/Decay: Cycles Upon Cycles |
Mar 14, 1980 |
|
|
|
|
1×14 |
Growth/Decay: Human Cultures/Land Forms |
Mar 13, 1980 |
|
|
|
|
1×13 |
Growth/Decay: Decay |
Mar 12, 1980 |
|
|
|
|
1×12 |
Growth/Decay: Human Growth |
Mar 11, 1980 |
|
|
|
|
1×11 |
Growth/Decay: Sex and Seeds |
Mar 10, 1980 |
|
|
|
|
1×10 |
Forces: A Spectacle of Forces |
Mar 28, 1980 |
|
|
|
|
1×9 |
Forces and Machines |
Mar 27, 1980 |
|
|
|
|
1×8 |
Forces: Buoyancy and Gravity |
Mar 26, 1980 |
|
|
|
|
1×7 |
Forces and Fields |
Mar 25, 1980 |
|
|
|
|
1×6 |
Forces and Motion |
Mar 24, 1980 |
|
|
|
|
1×5 |
Noisy/Quiet: Range of Vibration |
Jan 18, 1980 |
|
|
|
|
1×4 |
Noisy/Quiet: Music |
Jan 17, 1980 |
|
|
|
|
1×3 |
Noisy/Quiet: How People & Animals Use Sound |
Jan 16, 1980 |
|
|
|
|
1×2 |
Noisy/Quiet: The Ear |
Jan 15, 1980 |
|
|
|
|
1×1 |
Noisy/Quiet: Production & Processing of Sound |
Jan 14, 1980 |
|
|
|
|